Beer Coaster Set: Bottom of the Glass Trivia Coasters

Question: What makes a good beer better? Answer: Beer coasters that test your knowledge of your favorite brew as you make your way to the bottom of the glass. This boxed set contains 50 round coasters (4 inches diameter) in laminated cardstock, each with a different question. What makes a beer a lager? When was the pull-tab can invented? These coasters challenge you to think while you drink. Prost!